9903256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5959

約数の個数: 32

約数和(自身を含む): 21326400

約数和(自身を除く): 11423144

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5923, 11846, 23692, 47384, 65153, 112537, 130306, 225074, 260612, 450148, 521224, 900296, 1237907, 2475814, 4951628, 9903256]

約数ペア:

[(1, 9903256), (2, 4951628), (4, 2475814), (8, 1237907), (11, 900296), (19, 521224), (22, 450148), (38, 260612), (44, 225074), (76, 130306), (88, 112537), (152, 65153), (209, 47384), (418, 23692), (836, 11846), (1672, 5923)]